3 Responses

  1. rikeshsingh
    |

    This video can motivate every person who alive in the whole world.
    thankyou Rishabh.

  2. prateek tiwari
    |

    plz tell me about sample problem in bridge rectifier like there is no dc voltage acroos filter

    • Rishabh kumar
      |

      are u using diodes or a bridge rectifire ic. re check the connection and polarity of the diodes and other components